//###########################################################################
//
// FILE:   DSP2803x_DevEmu.h
//
// TITLE:  DSP2803x Device Emulation Register Definitions.
//
//###########################################################################
// $TI Release: $
// $Release Date: $
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//###########################################################################

#ifndef DSP2803x_DEV_EMU_H
#define DSP2803x_DEV_EMU_H

#ifdef __cplusplus
extern "C" {
#endif

//
// Device Emulation Register Bit Definitions
//

//
// Device Configuration Register Bit Definitions
//
struct DEVICECNF_BITS  {        // bits  description
   Uint16 rsvd1:3;              // 2:0   reserved
   Uint16 VMAPS:1;              // 3     VMAP Status
   Uint16 rsvd2:1;              // 4     reserved
   Uint16 XRSn:1;               // 5     XRSn Signal Status
   Uint16 rsvd3:10;             // 15:6  reserved
   Uint16 rsvd4:3;              // 18:16 reserved
   Uint16 ENPROT:1;             // 19    Enable/Disable pipeline protection
   Uint16 rsvd5:7;              // 26:21 reserved
   Uint16 TRSTn:1;              // 27    Status of TRSTn signal
   Uint16 PINOUTSELSTS:1;       // 28    Status of PINOUSTSEL pin
   Uint16 PINOUTSELPUD:1;       // 29    PINOUTSEL pin pull-up disable
   Uint16 rsvd6:2;              // 31:30 reserved
};

union DEVICECNF_REG {
   Uint32                 all;
   struct DEVICECNF_BITS  bit;
};

//
// CLASSID
//
struct CLASSID_BITS   {         // bits  description
   Uint16 CLASSNO:8;            // 7:0   Class Number
   Uint16 PARTTYPE:8;           // 15:8  Part Type
};

union CLASSID_REG {
   Uint16               all;
   struct CLASSID_BITS  bit;
};


struct DEV_EMU_REGS {
   union DEVICECNF_REG DEVICECNF;       // Device Configuration
   union CLASSID_REG   CLASSID;         // Class ID
   Uint16              REVID;           // Device ID
};

//
// PARTID
//
struct PARTID_BITS   {      // bits  description
   Uint16 PARTNO:8;         // 7:0   Part Number
   Uint16 PARTTYPE:8;       // 15:8  Part Type
};

union PARTID_REG {
   Uint16               all;
   struct PARTID_BITS   bit;
};

struct PARTID_REGS {
   union PARTID_REG PARTID;     // Part ID
};

//
// Device Emulation Register References & Function Declarations
//
extern volatile struct DEV_EMU_REGS DevEmuRegs;
extern volatile struct PARTID_REGS PartIdRegs;

#ifdef __cplusplus
}
#endif /* extern "C" */

#endif  // end of DSP2803x_DEV_EMU_H definition

//
// End of file
//

